• header_banner


Crushing hammer BHY

Standard material: sealing ring: polyurethane PU, retaining ring: nylon PA

Product Detail

Product Tags

Scope of application:

This product is used in combination with piston rod seals to absorb shock and fluctuating pressure under high load, isolate high-temperature fluid and improve the durability of seals. It can be used for power shovel, wheel loader, bulldozer, truck crane, wheel crane, dump truck, etc


The special shaped slot on the sliding lip that can discharge back pressure can eliminate the pressure between the piston rod seal and the buffer ring.

Operating conditions:

speed Pressure range temperature range medium Diameter range available


-45℃ +110℃

General petroleum based hydraulic oil

40-400 mm

  • Previous:
  • Next:

  • Write your message here and send it to us